บท 1868: Zhao Yu's suspicion

Seveno' clock in the evening, in the autopsy room of the andu police station.

"Two needle holes were found in the deceased's abdomen," Zhang Peipei said to Zhao Yu."The injection locations were the same as the previous four victims, but more obvious than the previous ones.

"In addition, there was bleeding and oozing after the injection. I guess the murderer tore the subcutaneous tissue because his hands were trembling violently when he injected it ..."

"Oh ..." Zhao Yu nodded."So, the possibility of the deceased injecting himself with it is the highest, right? After all, he knew that he was trying to kill himself by injecting the poison into his body. How could he have done it so calmly?"

"You can say that, but we can't rule out the possibility that ..." Zhang Peipei hesitated for a moment, then said,"someone pressed the deceased's hand and injected it by force!"

"The victim was struggling, so there was blood ..."